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Unformatted text preview: low X with low Y Negative relationship: an inverse relationship between two variables; high X is associated with low Y and low X is associated with high Y Perfect relationship: a relationship exists and all of the points in the scatterplot fall on a line Imperfect relationship: a relationship exists and all of the points in the scatterplot do not fall on a line Correlation: concept referring to the relationship between two variables, how they are co-related Correlation coefficient: a value that expresses quantitatively the magnitude and direction of the relationship between two variables...
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- Spring '08